EQUITY AND NONCONTROLLING INTERESTS - Earnings Per Share (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 27, 2021	Mar. 28, 2020
Numerator:
Net income	$ 63,935	$ 50,837
Less: Net income attributable to noncontrolling interests	2,405	68
Net income attributable to common shareholders	$ 61,530	$ 50,769
Denominator:
Weighted-average shares outstanding—Basic (in shares)	49,980	49,189
Effect of dilutive securities:
Stock options, restricted stock units and performance share units (in shares)	1,095	777
Weighted-average shares outstanding—Diluted (in shares)	51,075	49,966